Anyone knows what is the ceremony for house moving? What are the things to prepare?

Well... it really depends on how superstitious you are, right? My in laws insisted that we bring in a sack of rice, bottle of oil, tea leaves, packet of sugar and salt. And we had to step over a burner with charcoal and the first thing they did was to boil water and cook a sweet dessert soup. Not really what I wanted, but oh well, I have to pick my battles. here's a link from a fengshui website... http://fengshuibeginner.com/moving-home-in-a-feng-shui-way/ congrats on your new home!

You may find this article helpful https://www.alliedpickfords.com.sg/resources/news-and-articles/the-rituals-chinese-follow-when-moving-house?gclid=Cj0KCQjw6sHzBRCbARIsAF8FMpUOH2M3oYnxqg5NvTGRuWnPPhjKSIVDJTjARJWhBtPwcpg6_of2daAaAg3cEALw_wcB

Easiest is to roll a pineapple. Get a fengshui master on the right date to move in?

Roll a pineapple?